CBS SQUARED - Key Persons


Chad Oster

Job Titles:
  • Senior Construction Project Manager / Private Client Market Director / Stockholder
Chad is a construction project management expert with over 26 years of experience under his belt. As our Private Market Director, he brings with him a wealth of knowledge and expertise in all aspects of construction, including design, estimating, project scheduling, interior and exterior renovation, strategic planning, building systems and services, as well as vendor sourcing and negotiations.

Crystal Malenofski

Job Titles:
  • Project Manager / Structural Leader
Crystal is a structural designer with over 20 years of experience in the design and construction of industrial, commercial, and residential structures. Her impressive portfolio showcases her expertise in designing equipment foundations and platforms, mezzanines, bridge crane systems, monorails, retaining walls, canopies, curtain wall systems, glass design, handrails, façade panels, structural precast, and structural investigations and inspections.

Dixie Martell

Job Titles:
  • Warden
  • Accounting Leader
Dixie is a true powerhouse when it comes to managing finances and streamlining financial systems. As a visionary, she has been instrumental in updating our financial and document systems. With her expertise, she has been able to handle all major financial items for the company, including registering for work in new states, yearly financial reports, payroll, and quoting out future projects.

Jason Isaacson

Job Titles:
  • Project Manager / Construction Leader
Jason is our construction manager for roadways, taking projects from preconstruction through project closeout. He most often works with the Wisconsin DOT on various highway and bridge projects as well as mentoring our construction engineers and technicians. Jason is a seasoned construction manager with extensive experience in managing roadways and bridge projects from preconstruction through project closeout. He specializes in working with the Wisconsin Department of Transportation (DOT) and has a wealth of knowledge in managing complex highway and bridge projects. Jason is also dedicated to mentoring our construction engineers and technicians, helping to develop the next generation of construction professionals. Expertise in Managing Complex Highway and Bridge Projects Jason's expertise in managing complex highway and bridge projects is unmatched. He has a deep understanding of the unique challenges associated with these types of projects and is skilled at developing solutions that meet the specific needs of each project. With his extensive knowledge of the Wisconsin DOT regulations and requirements, Jason is able to ensure every project is completed on time and within budget.

John Beckfield

Job Titles:
  • Vice President / Director of Markets / New State Market Director
Meet John, our Vice President of Markets, with over 26 years of experience in Transportation Engineering. John is a highly experienced engineer with an exceptional record of managing various projects from conception to completion, including bridge, rural and urban projects.

Jon Strand

Job Titles:
  • Senior Project Manager / Municipal Market Director / Board of Directors Member
With over 33 years of experience in civil and municipal engineering projects, Jon is a seasoned professional with extensive expertise in project conception, planning, design, and implementation. Jon has worked on a diverse range of projects, including wastewater treatment, water distribution systems, roadway systems, drainage system improvements, and more.

Katie Tasker

Job Titles:
  • Marketing Leader
At CBS², Katie is our go-to person for marketing and strategic planning. With her exceptional skills in RFP coordination and event management, she ensures the smooth execution of key projects and initiatives.

Kristi Lentz

Job Titles:
  • Administrative Leader / Human Resource Director
Kristi is our Human Resources Manager responsible for new employee hiring and onboarding, benefits, and company policy questions. She also oversees grant and construction administration, grant funding, project bidding and general questions regarding projects we are currently working on. As the Human Resources Manager at CBS², Kristi is responsible for ensuring that our employees are well taken care of, from new hires to long-time veterans. Her expertise extends beyond HR, as she also oversees grant and construction administration, project bidding, and general project inquiries.

Neil Bowe

Job Titles:
  • Survey / Plat Leader / Stockholder / Board of Directors Member
With over 25 years of experience in the transportation and civil engineering field, Neil is our in-house survey expert. As a Professional Land Surveyor (PLS), he oversees all aspects of our survey department for local, state, and federal government projects. Neil's dedication to excellence and attention to detail are reflected in every project he touches.

Sheryl Tasker

Job Titles:
  • President / Founder / Stockholder / Board of Directors Member
Meet Sheryl, the President of CBS², a distinguished professional with over 30 years of experience in Civil/Municipal Engineering and Planning. Her impressive background is marked by her vast expertise in engineering and community planning. Sheryl's leadership at CBS² has played a vital role in shaping the company into one of the leading engineering firms in the industry.

Tammy Tucker

Job Titles:
  • Senior Project Manager / Operations Director / Stockholder / Board of Directors Member
Tammy is a seasoned professional with over 20 years of experience in the transportation industry. As our Supervisor for Technical Leaders, Operations Director, and Quality Control expert, Tammy plays a vital role in ensuring that our company practices are of the highest quality and our leaders are encouraged to grow and develop.

Tia McCarthy

Job Titles:
  • Project Manager / Water / Wastewater Leader
Tia is an accomplished project manager and civil engineer, bringing over 8 years of extensive experience to the table. She has worked on diverse projects across multiple states, including municipal and DOT roadway design, civil site design, utility design, water and wastewater treatment design, stormwater analysis, temporary and permanent traffic signal design, and construction management. Expertise and Skills With a wealth of expertise in her field, Tia is proficient in both MicroStation and AutoCAD. Her broad range of technical skills enables her to handle a wide range of engineering tasks with ease. Tia's ability to work efficiently and effectively makes her a valuable asset to any team.

Tyler Hastings

Job Titles:
  • Project Manager / Civil Design Leader
As a highly skilled civil engineer with over 12 years of experience in the field, Tyler is a versatile and results-driven professional who has contributed significantly to the successful completion of various municipal engineering projects. Tyler is a seasoned expert in project management and design, and his strong background in street, sanitary sewer, watermain, storm sewer, and trail design has earned him a reputation as a go-to engineer for complex engineering projects.